重庆市汽车产业园挥发性有机物排放特征

范例; 李鹏; 李文生; 赵晶; 梁健; 宋丹

doi:10.3969/j.issn.1674-991X.2018.05.076

重庆市汽车产业园挥发性有机物排放特征

doi: 10.3969/j.issn.1674-991X.2018.05.076

范例^1,,
李鹏²,
李文生³,
赵晶²,
梁健²,
宋丹¹

^1. 重庆市环境科学研究院,城市大气环境综合观测与污染防控重庆市重点实验室,重庆 401147
^2. 重庆市生态环境监测中心,有机污染物环境化学行为与生态毒理重庆市重点实验室,重庆 401147
^3. 重庆理工大学,重庆 400054

详细信息

作者简介:
范例(1980—),女,高级工程师,主要从事建设项目环境管理研究

中图分类号: X701
计量
- 文章访问数: 646
- HTML全文浏览量: 131
- PDF下载量: 504
- 被引次数: 0
出版历程
- 收稿日期: 2018-04-18
- 刊出日期: 2018-09-20

Characterization of VOCs emission in automotive industrial park in Chongqing

^1. Chongqing Key Laboratory for Urban Atmospheric Environment Integrated Observation and Pollution Prevention and Control, Chongqing Research Academy of Environmental Sciences, Chongqing 401147, China
^2. Chongqing Key Laboratory of Organic Pollutants in Environmental Chemical Behavior and Ecological Toxicology, Chongqing Environmental Monitoring Center, Chongqing 401147, China
^3. Chongqing University of Technology, Chongqing 400054, China

摘要

摘要: 以重庆某汽车产业园为研究对象,基于DB 50∕577—2015《汽车整车制造表面涂装大气污染物排放标准》、DB 50∕660—2016《摩托车及汽车配件制造表面涂装大气污染物排放标准》,调查分析了13家重点企业有组织排放的挥发性有机物(VOCs)排放浓度、排放量及组分特征。结果表明:该产业园各排放环节VOCs最大浓度为243.00 mg∕m ³,最大浓度产生环节集中在表面涂装工序;产业园VOCs瞬时最高排放量为141.146 kg∕h,含表面涂装工序汽车零配件厂VOCs排放量占产业园总排放量的66%;VOCs中主要检出物为乙酸丁酯(37%)、二甲苯(30%)和乙苯(18%),各企业排放的VOCs组成因稀释剂不同存在较大差异。产业园的环境管理重点应由整车涂装向零配件生产企业涂装倾斜。
- 挥发性有机物(VOCs) /
- 汽车产业园 /
- 排放特征 /
- 重庆市
Abstract: The emission concentrations, amounts and composition characteristics of volatile organic compounds (VOCs) were investigated from 13 key factories in an automotive industrial park in Chongqing, based on the local standards, i.e. Emission Standrds of Air Pollutants for Surface Coating of Automobile Manuaturing Industry and Emission Standrds of Air Pollutants for Surface Coating of Motocycle and Auto Parts Manuaturing Industry. The results showed that the VOCs concentration of various emission links of the industrial park ranged at 0-243.00 mg∕m ³, with the largest concentration of production being concentrated on the surface coating process. The maximum instantaneous VOCs emission was 141.146 kg∕h, and the VOC emisson from auto parts factories containing surface coating process accounted for 66% of the total emission of the industrial park. The main VOCs matters detected were n-butyl acetate(37%), xylene(30%) and ethylbenzene(18%), and the VOCs species varied with different factories, considerably due to their differences in diluents. Finally, it was proposed that the surface coating of auto parts factories should be the main focus of the environment management in the industrial park.
- volatile organic compounds(VOCs) /
- automotive industrial park /
- emission characteristics /
- Chongqing

HTML全文

参考文献(19)

[1]	SHAO M, ZHANG Y, ZENG L , et al. Ground-level ozone in the Pearl River Delta and the roles of VOC and NO_x in its production[J]. Journal of Environmental Management, 2009,90(1):512-518. doi: 10.1016/j.jenvman.2007.12.008
[2]	NGUYEN K, DABDUB D . NO_x and VOC control and its effects on the formation of aerosols[J]. Aerosol Science and Technology, 2002,36(5):560-572. doi: 10.1080/02786820252883801
[3]	AADERSSON K, BAKKE J V , BJØRSETH O,et al. TVOC and health in non-industrial indoor environments[J]. Indoor Air, 1997,7(2):78-91.
[4]	ROTHWEILER H, SCHLATTER C . Human exposure to volatile organic compounds in indoor air-a health risk[J]. Toxicological & Environmental Chemistry, 1993,40:93-102. doi: 10.1080/02772249309357934
[5]	THEPANONDH S, VAROONPHAN J, SARUTICHART P , et al. Airbornevolatile organic compounds and their potential health impact on the vicinity of petrochemical industrial complex[J]. Water,Air & Soil Pollution, 2011,214:83-92. doi: 10.1007/s11270-010-0406-0
[6]	RAS M R, MARCÉ R M, BORRULL F . Volatile organic compounds in air at urban and industrial areas in the Tarragona region by thermal desorption and gas chromatography-mass spectrometry[J]. Environmental Monitoring and Assessment, 2010,161:389-402. doi: 10.1007/s10661-009-0755-6 pmid: 19238572
[7]	DUMANOGLU Y, KARA M, ALTIOK H , et al. Spatial and seasonal variation and source apportionment of volatile organic compounds(VOCs) in a heavily industrialized region[J]. Atmospheric Environment, 2014,98:168-178. doi: 10.1016/j.atmosenv.2014.08.048
[8]	余宇帆, 卢清, 郑君瑜 , 等. 珠江三角洲地区重点VOC排放行业的排放清单[J]. 中国环境科学, 2011,31(2):195-201. YU Y F, LU Q, ZHENG J Y , et al. VOC emission inventory and its uncertainty from the key VOC-related industries in the Pearl River Delta Region[J]. China Environmental Science, 2011,31(2):195-201.
[9]	莫梓伟, 陆思华, 李悦 , 等. 北京市典型溶剂使用企业VOCs排放成分特征[J]. 中国环境科学, 2015,35(2):374-380. MO Z W, LU S H, LI Y , et al. Emission characteristics of volatile organic compounds(VOCs) from typical solvent use factories in Beijing[J]. China Environmental Science, 2015,35(2):374-380.
[10]	曾培源, 李建军, 廖东奇 , 等. 汽车涂料生产环节VOCs的排放特征及安全评价[J]. 环境科学, 2013,34(12):4592-4598. ZENG P Y, LI J J, LIAO D Q , et al. Emission characteristics and safety evaluation of volatile organic compounds in manufacturing processes of automotive coatings[J]. Environmental Science, 2013,34(12):4592-4598.
[11]	乔月珍 . 上海市机动车和涂料VOCs源成分谱及其大气反应活性研究[D]. 上海:华东理工大学, 2011. QIAO Y Z . Source profile and chemical reactivity of volatile organic compounds(VOCs) from vehicle exhaust and paints[D]. Shanghai:East China University of Science and Technology, 2011.
[12]	马召坤, 刘善军, 仇帅 , 等. 山东省汽车喷涂行业VOCs排放特征研究[J]. 环境保护科学, 2016,42(4):133-138. MA Z K, LIU S J, QIU S , et al. Characteristics of volatile organic compound emission from the automobile painting industry in Shandong Province[J]. Environmental Protection Science, 2016,42(4):133-138.
[13]	席劲瑛, 武俊良, 胡洪营 , 等. 工业VOCs排放源废气排放特征调查与分析[J]. 中国环境科学, 2010,30(10):1558-1562. XI J Y, WU J L, HU H Y , et al. Investigation of industrial VOCs emission sources and analysis for their emitting characteristics[J]. China Environmental Science, 2010,30(10):1558-1562.
[14]	刘金凤, 赵静, 李湉湉 , 等. 我国人为源挥发性有机物排放清单的建立[J]. 中国环境科学, 2008,28(6):496-500. LIU J F, ZHAO J, LI T T , et al. Establishment of Chinese anthropogenic source volatile organic compounds emission inventory[J]. China Environmental Science, 2008,28(6):496-500.
[15]	重庆市环境保护局, 重庆市质量技术监督局. 汽车整车制造表面涂装大气污染物排放标准:DB 50∕577—2015[S]. 重庆:重庆市环境保护局, 2015.
[16]	重庆市环境保护局, 重庆市质量技术监督局. 摩托车及汽车配件制造表面涂装大气污染物排放标准:DB 50∕660—2016[S]. 重庆:重庆市环境保护局, 2016.
[17]	国家质量监督检验检疫总局, 国家标准化管理委员会. 汽车涂料中有害物质限量:GB 24409—2009[S]. 北京: 中国标准出版社, 2009.
[18]	YUAN B, SHAO M, LU S , et al. Source profiles of volatile organic compounds associated with solvent use in Beijing,China[J]. Atmospheric Environment, 2010,44(15):1919-1926. doi: 10.1016/j.atmosenv.2010.02.014
[19]	ZHENG J, YU Y, MO Z , et al. Industrial sector-based volatile organic compound(VOC) source profiles measured in manufacturing facilities in the Pearl River Delta,China[J]. Science of the Total Environment, 2013,456:127-136. doi: 10.1016/j.scitotenv.2013.03.055 pmid: 23584189